Fiber HRMS API

This repository contains an API implementation for a Human Resource Management System (HRMS) using the Fiber web framework in Go. The API provides CRUD (Create, Read, Update, Delete) operations for managing employee records stored in a MongoDB database.

Prerequisites

Before running the application, make sure you have the following:

• Go installed on your machine.
• A running instance of MongoDB.

Setup

1. Clone the repository:

git clone

2. Navigate to the cloned directory:

cd

3. Install the required dependencies:

go mod download

4. Configure MongoDB:

   • Ensure that MongoDB is running on your local machine.
   • Update the mongoURI constant in the code (main.go) if your MongoDB instance is running on a different host or port.

5. Build and run the application:

go run main.go

The application will start and listen on localhost:3000.

Endpoints

The following endpoints are available:

• GET /employee: Retrieves all employee records.
• POST /employee: Creates a new employee record.
• PUT /employee/:id: Updates an existing employee record by ID.
• DELETE /employee/:id: Deletes an employee record by ID.

Data Model

The Employee struct represents an employee record with the following fields:

• ID (auto-generated): The unique identifier for the employee.
• Name: The name of the employee.
• Salary: The salary of the employee.
• Age: The age of the employee.

Usage

To use the HRMS API, you can use tools like cURL or Postman to send HTTP requests to the defined endpoints.

Here are some examples:

• Retrieve all employee records:

  GET http://localhost:3000/employee
  

• Create a new employee record:

  POST http://localhost:3000/employee
  Content-Type: application/json
  
  {
    "name": "John Doe",
    "salary": 5000,
    "age": 30
  }
  

• Update an employee record by ID:

  PUT http://localhost:3000/employee/{id}
  Content-Type: application/json
  
  {
    "name": "Updated Name",
    "salary": 6000,
    "age": 35
  }
  

• Delete an employee record by ID:

  DELETE http://localhost:3000/employee/{id}
  

Feel free to explore and test the API using different HTTP methods and data.

Conclusion

The Fiber HRMS API provides a basic implementation for managing employee records. It demonstrates the usage of the Fiber web framework and integration with MongoDB. You can further extend and customize the API based on your HRMS requirements or integrate it into larger systems.